4D Scheduling vs. Traditional Scheduling (Which one do you prefer?)

“The 4D Scheduling/4D BIM is a useless technique. It doesn’t add any benefits to Project Controls. Its main purpose is to visualize the construction schedule, resulting in extra fancy requirements which we can survive without”.  From my point of view, I always get confused when I hear these phrases and I really don’t understand how/why professionals judge the 4D scheduling in this way. I wonder what their source of information about the 4D scheduling comes […]